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WO2009077968A3 - Redundancies and flows in vehicles - Google Patents

Redundancies and flows in vehicles Download PDF

Info

Publication number
WO2009077968A3
WO2009077968A3 PCT/IB2008/055301 IB2008055301W WO2009077968A3 WO 2009077968 A3 WO2009077968 A3 WO 2009077968A3 IB 2008055301 W IB2008055301 W IB 2008055301W WO 2009077968 A3 WO2009077968 A3 WO 2009077968A3
Authority
WO
WIPO (PCT)
Prior art keywords
control
motor
plural
control system
rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/IB2008/055301
Other languages
French (fr)
Other versions
WO2009077968A2 (en
Inventor
Raphael Yoeli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Urban Aeronautics Ltd
Original Assignee
Urban Aeronautics Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Urban Aeronautics Ltd filed Critical Urban Aeronautics Ltd
Priority to US12/747,830 priority Critical patent/US20100270419A1/en
Priority to EP08863181.7A priority patent/EP2234883B1/en
Publication of WO2009077968A2 publication Critical patent/WO2009077968A2/en
Publication of WO2009077968A3 publication Critical patent/WO2009077968A3/en
Priority to IL206347A priority patent/IL206347A0/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0025—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being fixed relative to the fuselage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/20—Rotorcraft characterised by having shrouded rotors, e.g. flying platforms

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

A control system for a vehicle having plural control elements actuated at a single actuation point including a redundant electric actuator assembly including a control rod moveable linearly in two opposite directions mounting n electric motors, each motor having a controller and a feedback sensor for controlling linear movement of said rod, each motor contributing approximately 1/n of total control power required for adjusting one or more of said plural control elements, such that failure of any of said motors controllers or feedback sensors leaves sufficient predetermined minimum control power available for operating said control system.
PCT/IB2008/055301 2007-12-14 2008-12-15 Redundancies and flows in vehicles Ceased WO2009077968A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/747,830 US20100270419A1 (en) 2007-12-14 2008-12-15 Redundancies and flows in vehicles
EP08863181.7A EP2234883B1 (en) 2007-12-14 2008-12-15 Vtol vehicle and method of operating
IL206347A IL206347A0 (en) 2007-12-14 2010-06-13 Redundancies and flows in vehicles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US602207P 2007-12-14 2007-12-14
US61/006,022 2007-12-14

Publications (2)

Publication Number Publication Date
WO2009077968A2 WO2009077968A2 (en) 2009-06-25
WO2009077968A3 true WO2009077968A3 (en) 2009-12-23

Family

ID=40795959

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/055301 Ceased WO2009077968A2 (en) 2007-12-14 2008-12-15 Redundancies and flows in vehicles

Country Status (4)

Country Link
US (1) US20100270419A1 (en)
EP (1) EP2234883B1 (en)
IL (1) IL206347A0 (en)
WO (1) WO2009077968A2 (en)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6464166B1 (en) 2001-05-29 2002-10-15 Romeo Yankee Ltd. Ducted fan vehicles particularly useful as VTOL aircraft
WO2002098732A2 (en) 2001-06-04 2002-12-12 Romeo Yankee Ltd. Vehicles particularly useful as vtol vehicles
KR20040093692A (en) * 2002-03-13 2004-11-08 얀센 파마슈티카 엔.브이. Piperazinyl-, piperidynyl- and morpholinyl-derivatives as novel inhibitors of histone deacetylase
AU2003218736B2 (en) * 2002-03-13 2009-01-08 Janssen Pharmaceutica N.V. New inhibitors of histone deacetylase
US7857253B2 (en) 2003-10-27 2010-12-28 Urban Aeronautics Ltd. Ducted fan VTOL vehicles
CA2605111A1 (en) 2005-01-10 2006-07-13 Raphael Yoeli Ducted fan vtol vehicles
US7946528B2 (en) 2005-04-15 2011-05-24 Urban Aeronautics, Ltd. Flight control system especially suited for VTOL vehicles
US7717368B2 (en) 2005-06-07 2010-05-18 Urban Aeronautics Ltd. Apparatus for generating horizontal forces in aerial vehicles and related method
HRP20090459T1 (en) * 2006-01-19 2009-09-30 Janssen Pharmaceutica N.V. AMINOPHENYL DERIVATIVES AS NEW INHIBITORS OF HISTONAL DEACETHYLASES
CN101370790B (en) 2006-01-19 2015-10-21 詹森药业有限公司 As pyridine and the pyrimidine derivatives of NSC 630176
EP2054300A2 (en) * 2006-03-01 2009-05-06 Urban Aeronautics Ltd. Ground effect vanes arrangement
US8833692B2 (en) 2006-11-27 2014-09-16 Urban Aeronautics Ltd. Wall effects on VTOL vehicles
US8496200B2 (en) 2007-05-02 2013-07-30 Urban Aeronautics Ltd. Control flows and forces in VTOL vehicles
EP2251259B1 (en) * 2008-02-05 2014-03-26 Kiyoko Inamori Flying body
EP2318273A4 (en) 2008-09-02 2017-09-06 Urban Aeronautics Ltd. Vtol vehicle with coaxially tilted or tiltable rotors
US20110042510A1 (en) * 2009-08-24 2011-02-24 Bevirt Joeben Lightweight Vertical Take-Off and Landing Aircraft and Flight Control Paradigm Using Thrust Differentials
US8876038B2 (en) 2010-10-05 2014-11-04 Urban Aeronautics Ltd. Ducted fan for VTOL vehicles with system and method to reduce roll moments
US9187174B2 (en) * 2010-10-06 2015-11-17 Donald Orval Shaw Aircraft with wings and movable propellers
WO2012057822A2 (en) * 2010-10-27 2012-05-03 Aerofex, Inc. Air-vehicle integrated kinesthetic control system
US8798868B2 (en) * 2011-09-30 2014-08-05 Toyota Motor Engineering & Manufacturing North America Active aerodynamic chassis control
US9085355B2 (en) * 2012-12-07 2015-07-21 Delorean Aerospace, Llc Vertical takeoff and landing aircraft
US10994838B2 (en) 2012-12-07 2021-05-04 Delorean Aerospace, Llc Vertical takeoff and landing aircraft
CN105121188B (en) 2013-03-15 2019-03-15 特力飞车股份有限公司 Combined flying/driving vehicle with vertical take-off and fixed-wing cruise capabilities
PL3232776T3 (en) * 2014-12-16 2019-09-30 Micron Sprayers Limited Sprayer system
US9688396B2 (en) 2015-06-18 2017-06-27 Avery Aerospace Corporation Ducted oblique-rotor VTOL vehicle
US11001378B2 (en) 2016-08-08 2021-05-11 Jetoptera, Inc. Configuration for vertical take-off and landing system for aerial vehicles
US10501197B2 (en) 2015-09-02 2019-12-10 Jetoptera, Inc. Fluidic propulsive system
US10464668B2 (en) 2015-09-02 2019-11-05 Jetoptera, Inc. Configuration for vertical take-off and landing system for aerial vehicles
EP3184425B1 (en) 2015-12-21 2018-09-12 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Multirotor aircraft
WO2017180855A1 (en) 2016-04-15 2017-10-19 Terrafugia, Inc. Electronic gear shifter assembly for a dual-mode flying and driving vehicle
CN106477036A (en) * 2016-11-29 2017-03-08 四川特飞科技股份有限公司 A kind of rectangle combination duct aircraft and its flight control system and method
EP3354559B1 (en) 2017-01-26 2019-04-03 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A thrust producing unit with at least two rotor assemblies and a shrouding
EP3354566B1 (en) 2017-01-26 2019-07-03 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A thrust producing unit with at least two rotor assemblies and a shrouding
EP3366586B1 (en) 2017-02-27 2020-08-19 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A thrust producing unit with at least two rotor assemblies and a shrouding
EP3366582B1 (en) 2017-02-28 2019-07-24 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A multirotor aircraft with an airframe and a thrust producing units arrangement
CA3068569A1 (en) 2017-06-27 2019-01-03 Jetoptera, Inc. Configuration for vertical take-off and landing system for aerial vehicles
EP3470332B1 (en) 2017-10-13 2020-04-22 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A multirotor aircraft with an airframe and at least one wing
US10608505B1 (en) 2018-02-09 2020-03-31 Wisk Aero Llc Cooling motor controller with a motor with duct
US12006048B2 (en) 2018-05-31 2024-06-11 Joby Aero, Inc. Electric power system architecture and fault tolerant VTOL aircraft using same
CN112368208B (en) 2018-05-31 2025-12-19 杰欧比飞行有限公司 Electric power system architecture and fault tolerant VTOL aircraft using the same
EP3803132B1 (en) 2018-06-01 2025-08-27 Joby Aero, Inc. System for aircraft noise mitigation
FR3082186B1 (en) 2018-06-07 2021-02-12 Safran PROPULSION KIT FOR AN AIRCRAFT WITH VERTICAL TAKEOFF AND LANDING
EP3581490B1 (en) 2018-06-13 2021-01-13 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A multirotor aircraft with a thrust producing unit that comprises an aerodynamically optimized shrouding
US10710741B2 (en) 2018-07-02 2020-07-14 Joby Aero, Inc. System and method for airspeed determination
DE102019103541A1 (en) * 2018-07-06 2020-01-09 Hanon Systems Cooling module with axial fan for vehicles, especially for electric vehicles
US11323214B2 (en) 2018-09-17 2022-05-03 Joby Aero, Inc. Aircraft control system
EP3656669B1 (en) 2018-11-26 2021-01-13 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A vertical take-off and landing multirotor aircraft with at least eight thrust producing units
JP7401545B2 (en) 2018-12-07 2023-12-19 ジョビー エアロ インク Rotor blades and their design methods
JP7275272B2 (en) 2018-12-07 2023-05-17 ジョビー エアロ，インコーポレイテッド Aircraft control system and method
US10845823B2 (en) 2018-12-19 2020-11-24 Joby Aero, Inc. Vehicle navigation system
EP3702277B1 (en) 2019-02-27 2021-01-27 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A multirotor aircraft that is adapted for vertical take-off and landing (vtol)
EP3702276B1 (en) 2019-02-27 2021-01-13 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A multirotor joined-wing aircraft with vtol capabilities
EP4538182A3 (en) 2019-04-23 2025-09-03 Joby Aero, Inc. Battery thermal management system and method
US11230384B2 (en) 2019-04-23 2022-01-25 Joby Aero, Inc. Vehicle cabin thermal management system and method
KR20220029554A (en) 2019-04-25 2022-03-08 조비 에어로, 인크. vertical takeoff and landing aircraft
US12434682B1 (en) * 2019-11-26 2025-10-07 Owen Richard Wiseman Hover drone system
DE102020113491A1 (en) * 2020-05-19 2021-11-25 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Aircraft

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040026563A1 (en) * 2002-02-08 2004-02-12 Moller Paul S. Vertical take-off and landing vehicles
US20070034734A1 (en) * 2005-04-15 2007-02-15 Urban Aeronautics Ltd. Flight control system especially suited for VTOL vehicles

Family Cites Families (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734705A (en) * 1956-02-14 robertson
US2734699A (en) * 1956-02-14 lippisch
US2077471A (en) * 1935-05-04 1937-04-20 Aero Improvements Inc Aircraft
US2975676A (en) * 1950-10-20 1961-03-21 Chance Vought Corp Missile launching systems for aircraft
US2777649A (en) * 1952-08-13 1957-01-15 Samuel B Williams Fluid sustained aircraft
US2936969A (en) * 1955-06-08 1960-05-17 Rolls Royce Jet sustained and propelled aircraft
US2939649A (en) * 1957-04-22 1960-06-07 Ronald A Shaw Aircraft having wings with ducted fans therein
US2968453A (en) * 1958-01-13 1961-01-17 Edward F Golding Ducted fan aircraft
US3179353A (en) * 1958-02-04 1965-04-20 Ryan Aeronautical Co Jet powered ducted fan convertiplane
US2973921A (en) * 1958-03-24 1961-03-07 Nathan C Price Wingless supersonic aircraft
US3039537A (en) * 1958-06-23 1962-06-19 Bolkow Entwicklungen Kg Propulsive means for aircraft
US2988301A (en) * 1958-10-28 1961-06-13 Charles J Fletcher Ducted fan aircraft
US3139244A (en) * 1961-08-15 1964-06-30 Cooper B Bright Inflatable vtol aircraft
US3184183A (en) * 1962-01-15 1965-05-18 Piasecki Aircraft Corp Flying platform
US3167273A (en) * 1962-04-20 1965-01-26 Calderon Alberto Alvarez Stability and control system and apparatus for ducted fan aircraft
US3179354A (en) * 1962-04-24 1965-04-20 Alvarez-Calderon Alberto Convertiplane and apparatus thereof
US3174573A (en) * 1963-05-13 1965-03-23 Bell Aerospace Corp Ground effect machine
US3244246A (en) * 1963-07-12 1966-04-05 Douglas Aircraft Co Inc Winged ground effect machines
US3231221A (en) * 1964-03-10 1966-01-25 Haviland H Platt Vertical take-off airplanes
US3259343A (en) * 1964-09-23 1966-07-05 Clarence L Roppel Control apparatus for vertical take-off aircraft
US3262657A (en) * 1965-01-25 1966-07-26 Sonya And Geo Goforth Vtol short hop aircraft
GB1089549A (en) * 1965-06-14 1967-11-01 Rolls Royce Aircraft
US3519224A (en) * 1966-03-18 1970-07-07 Turbo Circle Wing Inc Vertical takeoff and landing aircraft
US3454238A (en) * 1967-10-25 1969-07-08 Kenneth W Goodson Lifting-jet-body aircraft configuration
US3559921A (en) * 1969-04-24 1971-02-02 Eugene L Timperman Standing take-off and landing vehicle (a gem/stol vehicle)
US3584810A (en) * 1969-05-08 1971-06-15 Gen Dynamics Corp Stacked rotor vtol aircraft
GB1305302A (en) * 1970-04-28 1973-01-31
US3665809A (en) * 1970-08-19 1972-05-30 Abex Corp Multiple channel redundant control system
CA967538A (en) * 1973-07-13 1975-05-13 Paul Horsdal Flying machine
US4071207A (en) * 1975-09-09 1978-01-31 Piasecki Aircraft Corporation Vertical take-off aircraft
US4194707A (en) * 1977-12-16 1980-03-25 Sharpe Thomas H Lift augmenting device for aircraft
US4505443A (en) * 1978-12-29 1985-03-19 General Dynamics Corporation Propulsion system for a V/STOL airplane
US4824048A (en) * 1981-03-05 1989-04-25 Kyusik Kim Induction lift flying saucer
US4505442A (en) * 1983-06-20 1985-03-19 Grumman Aerospace Corporation Transient surface contact vehicle
US4598890A (en) * 1983-08-01 1986-07-08 The Boeing Company Avionic control system
US4796836A (en) * 1985-02-28 1989-01-10 Dieter Schatzmayr Lifting engine for VTOL aircrafts
DE3530865A1 (en) * 1985-08-29 1987-03-12 Messerschmitt Boelkow Blohm DRIVE AND GUIDE DEVICE FOR A FLAP SYSTEM ARRANGED ON AN AIRCRAFT WING
DE3533720A1 (en) * 1985-09-21 1987-04-16 Messerschmitt Boelkow Blohm EMERGENCY SUPPLY SYSTEM
US4828203A (en) * 1986-12-16 1989-05-09 Vulcan Aircraft Corporation Vertical/short take-off and landing aircraft
US4917332A (en) * 1987-01-05 1990-04-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Wingtip vortex turbine
US4795111A (en) * 1987-02-17 1989-01-03 Moller International, Inc. Robotic or remotely controlled flying platform
US4934629A (en) * 1987-07-21 1990-06-19 Harry Brant Rescue vehicle
US4834319A (en) * 1987-10-05 1989-05-30 Allied-Signal Inc. Differentially coupled dual channel actuator
US5209428A (en) * 1990-05-07 1993-05-11 Lockheed Corporation Propulsion system for a vertical and short takeoff and landing aircraft
WO1992001603A1 (en) * 1990-07-25 1992-02-06 Sadleir Vtol Aircraft Co. Pty. Ltd. Thrust unit for vtol aircraft
US5101927A (en) * 1990-10-02 1992-04-07 Regents Of The University Of Michigan Automatic brake actuation
US5297761A (en) * 1992-06-15 1994-03-29 Kendall Jr Robert T Multi-axis g-compensating escape cockpit capsule
US5419514A (en) * 1993-11-15 1995-05-30 Duncan; Terry A. VTOL aircraft control method
US5890441A (en) * 1995-09-07 1999-04-06 Swinson Johnny Horizontal and vertical take off and landing unmanned aerial vehicle
US5746390A (en) * 1996-03-20 1998-05-05 Fran Rich Chi Associates, Inc. Air-land vehicle with ducted fan vanes providing improved performance
US6089501A (en) * 1998-06-22 2000-07-18 Frost; Stanley A. Tandem-rotor gyroplane
US6170778B1 (en) * 1999-04-22 2001-01-09 Sikorsky Aircraft Corporation Method of reducing a nose-up pitching moment on a ducted unmanned aerial vehicle
US6520449B2 (en) * 1999-05-21 2003-02-18 Vortex Holding Company Lifting platform with positive horizontal stability
US6382559B1 (en) * 1999-08-13 2002-05-07 Rolls-Royce Corporation Thrust vectoring mechanism
US6371406B1 (en) * 1999-11-19 2002-04-16 Bruce Alan Corcoran Progressive 3-axis multi-variable propulsion vectoring aerial and spacecraft vehicle
FR2811780B1 (en) * 2000-07-13 2002-08-30 Aerospatiale Matra Airbus METHOD AND DEVICE FOR CONTROLLING MANEUVERING DEVICES OF AN AIRCRAFT WITH ELECTRIC BACKUP MODULES
IL138695A (en) * 2000-09-26 2004-08-31 Rafael Armament Dev Authority Unmanned mobile device
US6464166B1 (en) * 2001-05-29 2002-10-15 Romeo Yankee Ltd. Ducted fan vehicles particularly useful as VTOL aircraft
WO2002098732A2 (en) * 2001-06-04 2002-12-12 Romeo Yankee Ltd. Vehicles particularly useful as vtol vehicles
US6568630B2 (en) * 2001-08-21 2003-05-27 Urban Aeronautics Ltd. Ducted vehicles particularly useful as VTOL aircraft
US20030062442A1 (en) * 2001-10-02 2003-04-03 Milde Karl F. VTOL personal aircraft
US6886776B2 (en) * 2001-10-02 2005-05-03 Karl F. Milde, Jr. VTOL personal aircraft
JP2003137192A (en) * 2001-10-31 2003-05-14 Mitsubishi Heavy Ind Ltd Vertical taking-off/landing craft
US20040104303A1 (en) * 2001-11-29 2004-06-03 Youbin Mao Vstol vehicle
US6561456B1 (en) * 2001-12-06 2003-05-13 Michael Thomas Devine Vertical/short take-off and landing aircraft
JP3861224B2 (en) * 2001-12-07 2006-12-20 有限会社新科学開発研究所 Aerial vehicle
US7032861B2 (en) * 2002-01-07 2006-04-25 Sanders Jr John K Quiet vertical takeoff and landing aircraft using ducted, magnetic induction air-impeller rotors
US6751530B2 (en) * 2002-06-10 2004-06-15 Ramot At Tel Aviv University Ltd. Aerial vehicle controlled and propelled by oscillatory momentum generators and method of flying a vehicle
WO2004012993A1 (en) * 2002-08-05 2004-02-12 Urban Aeronautics Ltd. Vtol vehicles
US6892979B2 (en) * 2002-09-11 2005-05-17 Karl F. Milde, Jr. VTOL personal aircraft
US6843447B2 (en) * 2003-01-06 2005-01-18 Brian H. Morgan Vertical take-off and landing aircraft
DE10326799B3 (en) * 2003-06-13 2004-12-16 Airbus Deutschland Gmbh Device for actuating flap elements on the wings of an aircraft
FR2858863B1 (en) * 2003-08-12 2007-02-23 Airbus France CONTROL SYSTEM FOR AIRCRAFT EQUIPMENT.
US20050040283A1 (en) * 2003-08-18 2005-02-24 Richard Tyler Frazer Method of propulsion and attitude control in fluid environments and vehicles utilizing said method
US6745977B1 (en) * 2003-08-21 2004-06-08 Larry D. Long Flying car
US7857253B2 (en) * 2003-10-27 2010-12-28 Urban Aeronautics Ltd. Ducted fan VTOL vehicles
US7546975B2 (en) * 2004-09-14 2009-06-16 The Boeing Company Tandem rotor wing rotational position control system
US7364115B2 (en) * 2004-09-17 2008-04-29 Aurora Flight Sciences Corporation System and method for controlling engine RPM of a ducted fan aircraft
US7735774B2 (en) * 2004-12-02 2010-06-15 Sonic Blue Aerospace, Inc. VTOL aircraft with forward-swept fixed wing
US7717368B2 (en) * 2005-06-07 2010-05-18 Urban Aeronautics Ltd. Apparatus for generating horizontal forces in aerial vehicles and related method
US20070018034A1 (en) * 2005-07-12 2007-01-25 Dickau John E Thrust vectoring
CA2627519A1 (en) * 2005-11-01 2007-05-10 Urban Aeronautics Ltd. Roof and floor flows
EP2054300A2 (en) * 2006-03-01 2009-05-06 Urban Aeronautics Ltd. Ground effect vanes arrangement
WO2007129313A2 (en) * 2006-05-03 2007-11-15 Urban Aeronautics Ltd. Ducted fan vtol vehicles
US20080054121A1 (en) * 2006-05-11 2008-03-06 Urban Aeronautics Ltd. Ducted fan VTOL vehicles
US8833692B2 (en) * 2006-11-27 2014-09-16 Urban Aeronautics Ltd. Wall effects on VTOL vehicles
WO2008065664A2 (en) * 2006-11-30 2008-06-05 Urban Aeronautics Ltd. Flight control cockpit modes in ducted fan vtol vehicles
US8496200B2 (en) * 2007-05-02 2013-07-30 Urban Aeronautics Ltd. Control flows and forces in VTOL vehicles
US20110049307A1 (en) * 2008-06-03 2011-03-03 Raphael Yoeli Vtol vehicle with offset engine
EP2318273A4 (en) * 2008-09-02 2017-09-06 Urban Aeronautics Ltd. Vtol vehicle with coaxially tilted or tiltable rotors
US8876038B2 (en) * 2010-10-05 2014-11-04 Urban Aeronautics Ltd. Ducted fan for VTOL vehicles with system and method to reduce roll moments

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040026563A1 (en) * 2002-02-08 2004-02-12 Moller Paul S. Vertical take-off and landing vehicles
US20070034734A1 (en) * 2005-04-15 2007-02-15 Urban Aeronautics Ltd. Flight control system especially suited for VTOL vehicles

Also Published As

Publication number Publication date
US20100270419A1 (en) 2010-10-28
EP2234883B1 (en) 2017-08-02
WO2009077968A2 (en) 2009-06-25
EP2234883A2 (en) 2010-10-06
IL206347A0 (en) 2010-12-30
EP2234883A4 (en) 2016-06-29

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